Global broker Gallagher in June 2018 announced that Simon Matson will assume the role of CEO, UK brokerage and underwriting, leading a 4,500 strong team. Matson’s predecessor Grahame “Chily” Chilton will be stepping down later this year. Simon Matson is now head of Gallagher’s London Market and the founder of Alesco. He began his career in 1989 in the oil and gas division of a global insurance broker, eventually

Gallagher in May 2018 announced several acquisitions in the United States and England to bolster its retail property/casualty brokerage operations and employee benefits consulting services. Simi Valley, California-based Thomas Costello Insurance Agency is a retail property/casualty broker, and employee benefits consultant and broker, offering commercial and personal coverages to clients primarily across Southern California. Tom Costello and his associates will continue to operate from their current location under the direction of Scott

Arthur J. Gallagher in February 2018 acquired Sioux Falls, South Dakota-based Williams Insurance Agency. Founded in 1967, Williams Insurance Agency offers property/casualty, life, health and voluntary benefits coverages to businesses and individuals primarily across South Dakota. Greg Heineman, Timothy Donohue, Dwight Vondra and their associates will continue to operate from their current location. They will report to Patrick M. Gallagher, head of Gallagher’s Midwest retail property/casualty brokerage operations, and

Arthur J. Gallagher in August 2017 announced the acquisition of Michigan, U.S.A.-based Ballard Benefit Works, a boutique employee benefit and health care finance brokerage, consulting and insurance agency. Ballard Benefit Works, founded in 2009 by Justin Spewock, serves public, private and not-for-profit clients primarily throughout , Washington, D.C. and Florida. It specializes in the development of alternative models for healthcare delivery. Ballard will operate under the direction of John